Color is a good communicator. A red light is used to stop cars or a red sign. A green light means go and yellow is a caution. In nature there are animals that change color to describe how they feel. If they do not want someone in their territory they get red in the face. You have guessed by now that I am speaking of the chameleon. To avoid saying the same thing in this lesson as is said under the topic of the sanctuary, I suggest you click on this: God's tent in the wilderness.